| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $52.81 | 12.678% | $59.5053 | $59.51 | $59.50 | $59.50 |
| Purchase #2 | $95.26 | 8.105% | $102.9808 | $102.98 | $103.00 | $103.00 |
| Purchase #3 | $16.25 | 12.245% | $18.2398 | $18.24 | $18.25 | $18.20 |
| Purchase #4 | $113.25 | 10.338% | $124.9578 | $124.96 | $124.95 | $125.00 |
| Purchase #5 | $71.37 | 4.548% | $74.6159 | $74.62 | $74.60 | $74.60 |
| Purchase #6 | $15.83 | 3.750% | $16.4236 | $16.42 | $16.40 | $16.40 |
| Purchase #7 | $129.52 | 5.278% | $136.3561 | $136.36 | $136.35 | $136.40 |
| 7 purchase totals = | $494.29 | $533.0793 | $533.09 | $533.05 | $533.10 | |